7-羟基-1-萘磺酸钾天然存在于茜草科栀子花的果实、鸢尾科番红花的花以及玄参科玄参科的花和叶中。

Amylin (8-37), rat is a truncated analog of native Amylin that selectively inhibits insulin-related glucose uptake and glycogen deposition in muscle tissue. Amylin is also known as islet amyloid precursor peptide (IAPP) and is co-secreted with insulin from pancreatic β-cells.

5-FAM SE是单一异构体，已用于制备各种荧光小分子。